class BaseModel {
	constructor(data, message){
		if(typeof data === 'string'){
			this.message = data;
			data = null;
			message = null;
		}
		
		if(data){
			this.data = data;
		}
		
		if(message){
			this.message = message;
		}
	}
}

// 成功模型
class SuccessModel extends BaseModel {
	constructor(data, message){
		super(data, message);
		this.code = 200;
	}
}

// 失败模型
class ErrorModel extends BaseModel {
	constructor(data, message){
		super(data, message);
		this.code = 403;
	}
}

module.exports = {
	SuccessModel,
	ErrorModel
}